Topology and Design Formulas for Four-Way Filtering Power Divider With Wide Isolation Range
- Authors
- Lee, Boyoung; Lee, Gyuwon; Lee, Juseop
- Issue Date
- 2021
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Keywords
- Power dividers; Resonators; Resistors; Frequency conversion; Admittance; RLC circuits; Inverters; Filtering power divider; resonators; inverter; wide isolation
- Citation
- IEEE ACCESS, v.9, pp.18298 - 18306
- Indexed
- SCIE
SCOPUS
- Journal Title
- IEEE ACCESS
- Volume
- 9
- Start Page
- 18298
- End Page
- 18306
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/130258
- DOI
- 10.1109/ACCESS.2021.3053570
- ISSN
- 2169-3536
- Abstract
- In this paper, we present a topology with design equations for the rigorous design of multiway power dividers having a pre-defined filtering response featuring broadband isolation between any pair of output ports. Hence, a filtering power divider designed using the presented topology and design formulas can suppress undesired oscillations at the spurious frequencies when used as a combiner. More importantly, we provide complete mathematical design equations for designing filtering power dividers with various pre-defined filtering responses. Therefore, it is possible to design a filtering power divider without relying on time-consuming parametric sweeps or heuristic approaches. The presented filtering power divider topology and design equations have been verified by designing, fabricating, and measuring a four-way second-order filtering power divider.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - Graduate School > Department of Computer Science and Engineering > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.